Roberts, J., & DiPietro, J. (2000). I love you, you're perfect, now change: Vocal selections. Williamson Music ; Exclusively distributed by H. Leonard Corp..
Chicago-referens (17:e uppl.)Roberts, Jimmy, och Joe DiPietro. I Love You, You're Perfect, Now Change: Vocal Selections. [New York?] : Milwaukee, WI: Williamson Music ; Exclusively distributed by H. Leonard Corp., 2000.
MLA-referens (9:e uppl.)Roberts, Jimmy, och Joe DiPietro. I Love You, You're Perfect, Now Change: Vocal Selections. Williamson Music ; Exclusively distributed by H. Leonard Corp., 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.